DOAN, D.; TOUSSAINT, K. A. A parent-oriented approach to rapid toilet training. International Electronic Journal of Elementary Education, [S. l.], v. 9, n. 2, p. 473–486, 2017. Disponível em: https://www.iejee.com/index.php/IEJEE/article/view/170. Acesso em: 28 mar. 2024.